DE1301097B - Verfahren zur Herstellung von Copolymerisaten des Trioxans - Google Patents
Verfahren zur Herstellung von Copolymerisaten des TrioxansInfo
- Publication number
- DE1301097B DE1301097B DEF47612A DEF0047612A DE1301097B DE 1301097 B DE1301097 B DE 1301097B DE F47612 A DEF47612 A DE F47612A DE F0047612 A DEF0047612 A DE F0047612A DE 1301097 B DE1301097 B DE 1301097B
- Authority
- DE
- Germany
- Prior art keywords
- trioxane
- polymer
- weight
- percent
- copolymers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 title claims description 15
- 229920001577 copolymer Polymers 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 6
- 238000002360 preparation method Methods 0.000 title description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- -1 aromatic carbohydrates Chemical class 0.000 claims description 11
- 150000004292 cyclic ethers Chemical class 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 8
- 238000006116 polymerization reaction Methods 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims description 4
- ZWVMLYRJXORSEP-UHFFFAOYSA-N 1,2,6-Hexanetriol Chemical compound OCCCCC(O)CO ZWVMLYRJXORSEP-UHFFFAOYSA-N 0.000 claims description 3
- WNXJIVFYUVYPPR-UHFFFAOYSA-N 1,3-dioxolane Chemical compound C1COCO1 WNXJIVFYUVYPPR-UHFFFAOYSA-N 0.000 claims description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 claims description 2
- 229920000151 polyglycol Polymers 0.000 claims description 2
- 239000010695 polyglycol Substances 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims 11
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 claims 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 3
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 claims 3
- 239000002904 solvent Substances 0.000 claims 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims 2
- 229910015900 BF3 Inorganic materials 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 2
- 150000001412 amines Chemical class 0.000 claims 2
- 239000011951 cationic catalyst Substances 0.000 claims 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 230000006641 stabilisation Effects 0.000 claims 2
- 238000011105 stabilization Methods 0.000 claims 2
- VPVXHAANQNHFSF-UHFFFAOYSA-N 1,4-dioxan-2-one Chemical compound O=C1COCCO1 VPVXHAANQNHFSF-UHFFFAOYSA-N 0.000 claims 1
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 claims 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims 1
- 229930185605 Bisphenol Natural products 0.000 claims 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims 1
- 229920001744 Polyaldehyde Polymers 0.000 claims 1
- 239000004952 Polyamide Substances 0.000 claims 1
- 241000158147 Sator Species 0.000 claims 1
- 208000000260 Warts Diseases 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 150000001408 amides Chemical class 0.000 claims 1
- 150000001409 amidines Chemical class 0.000 claims 1
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 238000010533 azeotropic distillation Methods 0.000 claims 1
- SBMRYBBNFFUQPW-UHFFFAOYSA-N benzenediazonium;fluoro(dioxido)borane Chemical compound [O-]B([O-])F.N#[N+]C1=CC=CC=C1.N#[N+]C1=CC=CC=C1 SBMRYBBNFFUQPW-UHFFFAOYSA-N 0.000 claims 1
- 235000019445 benzyl alcohol Nutrition 0.000 claims 1
- 235000015895 biscuits Nutrition 0.000 claims 1
- 235000014633 carbohydrates Nutrition 0.000 claims 1
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000012954 diazonium Substances 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-O diazynium Chemical compound [NH+]#N IJGRMHOSHXDMSA-UHFFFAOYSA-O 0.000 claims 1
- 238000004090 dissolution Methods 0.000 claims 1
- 230000005518 electrochemistry Effects 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000010408 film Substances 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 150000004820 halides Chemical class 0.000 claims 1
- 239000012760 heat stabilizer Substances 0.000 claims 1
- 150000002373 hemiacetals Chemical class 0.000 claims 1
- 230000007062 hydrolysis Effects 0.000 claims 1
- 238000006460 hydrolysis reaction Methods 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 239000000178 monomer Substances 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 150000002989 phenols Chemical class 0.000 claims 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 238000001226 reprecipitation Methods 0.000 claims 1
- 201000010153 skin papilloma Diseases 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 230000008961 swelling Effects 0.000 claims 1
- 229920001897 terpolymer Polymers 0.000 claims 1
- 150000001298 alcohols Chemical class 0.000 description 6
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 5
- 150000002009 diols Chemical class 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 229920006324 polyoxymethylene Polymers 0.000 description 2
- AUAGGMPIKOZAJZ-UHFFFAOYSA-N 1,3,6-trioxocane Chemical compound C1COCOCCO1 AUAGGMPIKOZAJZ-UHFFFAOYSA-N 0.000 description 1
- HPILSDOMLLYBQF-UHFFFAOYSA-N 2-[1-(oxiran-2-ylmethoxy)butoxymethyl]oxirane Chemical compound C1OC1COC(CCC)OCC1CO1 HPILSDOMLLYBQF-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- IUDNGVFSUHFMCF-UHFFFAOYSA-N 4-(chloromethyl)-1,3-dioxolane Chemical compound ClCC1COCO1 IUDNGVFSUHFMCF-UHFFFAOYSA-N 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical class [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/22—Copolymerisation of aldehydes or ketones with epoxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/24—Copolymerisation of aldehydes or ketones with acetals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/38—Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G4/00—Condensation polymers of aldehydes or ketones with polyalcohols; Addition polymers of heterocyclic oxygen compounds containing in the ring at least once the grouping —O—C—O—
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF47612A DE1301097B (de) | 1965-11-06 | 1965-11-06 | Verfahren zur Herstellung von Copolymerisaten des Trioxans |
| US589796A US3457228A (en) | 1965-11-06 | 1966-10-27 | Polymerization of trioxane with polyacetals |
| NL666615393A NL146849B (nl) | 1965-11-06 | 1966-11-01 | Werkwijze voor het copolymeriseren van trioxan. |
| ES0332991A ES332991A1 (es) | 1965-11-06 | 1966-11-03 | Procedimiento para la preparacion de copolliacetales. |
| CH1589466A CH460356A (de) | 1965-11-06 | 1966-11-03 | Verfahren zur Herstellung von Mischpolyacetalen |
| SE15127/66A SE301724B (enrdf_load_stackoverflow) | 1965-11-06 | 1966-11-04 | |
| AT1023266A AT267178B (de) | 1965-11-06 | 1966-11-04 | Verfahren zur Herstellung von Mischpolyacetalen |
| GB49830/66A GB1170424A (en) | 1965-11-06 | 1966-11-07 | Copolyacetals and Process for their Manufacture |
| FR82722A FR1498829A (fr) | 1965-11-06 | 1966-11-07 | Procédé de préparation de copolyacétals |
| BE689351D BE689351A (enrdf_load_stackoverflow) | 1965-11-06 | 1966-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF47612A DE1301097B (de) | 1965-11-06 | 1965-11-06 | Verfahren zur Herstellung von Copolymerisaten des Trioxans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1301097B true DE1301097B (de) | 1969-08-14 |
Family
ID=7101733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF47612A Pending DE1301097B (de) | 1965-11-06 | 1965-11-06 | Verfahren zur Herstellung von Copolymerisaten des Trioxans |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3457228A (enrdf_load_stackoverflow) |
| AT (1) | AT267178B (enrdf_load_stackoverflow) |
| BE (1) | BE689351A (enrdf_load_stackoverflow) |
| CH (1) | CH460356A (enrdf_load_stackoverflow) |
| DE (1) | DE1301097B (enrdf_load_stackoverflow) |
| ES (1) | ES332991A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1498829A (enrdf_load_stackoverflow) |
| GB (1) | GB1170424A (enrdf_load_stackoverflow) |
| NL (1) | NL146849B (enrdf_load_stackoverflow) |
| SE (1) | SE301724B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3050137C1 (de) * | 1979-12-17 | 1985-11-14 | Asahi Kasei Kogyo K.K., Osaka | Verfahren zur Herstellung von Polyoxymethylenen |
| US4477652A (en) * | 1983-08-26 | 1984-10-16 | Phillips Petroleum Company | Condensation polymers of cyclic diols with aldehydes or acetals of aldehydes |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1343816A (fr) * | 1961-10-27 | 1963-11-22 | Hoechst Ag | Procédé de préparation de copolymères du trioxanne |
| FR1359126A (fr) * | 1961-12-08 | 1964-04-24 | Ici Ltd | Copolymères contenant des motifs oxyméthylène et leur procédé de fabrication |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2786081A (en) * | 1954-01-08 | 1957-03-19 | Quaker Chemical Products Corp | Acetal condensation products |
| US3027352A (en) * | 1958-02-28 | 1962-03-27 | Celanese Corp | Copolymers |
| DE1114325B (de) * | 1958-04-03 | 1961-09-28 | Bayer Ag | Verfahren zur Herstellung von hochmolekularen Polyadditionsprodukten |
| NL284715A (enrdf_load_stackoverflow) * | 1961-10-27 |
-
1965
- 1965-11-06 DE DEF47612A patent/DE1301097B/de active Pending
-
1966
- 1966-10-27 US US589796A patent/US3457228A/en not_active Expired - Lifetime
- 1966-11-01 NL NL666615393A patent/NL146849B/xx unknown
- 1966-11-03 ES ES0332991A patent/ES332991A1/es not_active Expired
- 1966-11-03 CH CH1589466A patent/CH460356A/de unknown
- 1966-11-04 SE SE15127/66A patent/SE301724B/xx unknown
- 1966-11-04 AT AT1023266A patent/AT267178B/de active
- 1966-11-07 FR FR82722A patent/FR1498829A/fr not_active Expired
- 1966-11-07 BE BE689351D patent/BE689351A/xx unknown
- 1966-11-07 GB GB49830/66A patent/GB1170424A/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1343816A (fr) * | 1961-10-27 | 1963-11-22 | Hoechst Ag | Procédé de préparation de copolymères du trioxanne |
| FR1359126A (fr) * | 1961-12-08 | 1964-04-24 | Ici Ltd | Copolymères contenant des motifs oxyméthylène et leur procédé de fabrication |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1170424A (en) | 1969-11-12 |
| NL6615393A (enrdf_load_stackoverflow) | 1967-05-08 |
| FR1498829A (fr) | 1967-10-20 |
| SE301724B (enrdf_load_stackoverflow) | 1968-06-17 |
| BE689351A (enrdf_load_stackoverflow) | 1967-05-08 |
| US3457228A (en) | 1969-07-22 |
| AT267178B (de) | 1968-12-10 |
| CH460356A (de) | 1968-07-31 |
| ES332991A1 (es) | 1967-12-01 |
| NL146849B (nl) | 1975-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1495656A1 (de) | Verfahren zur Herstellung von Copolymerisaten | |
| DE1745698B2 (de) | Verfahren zur herstellung von copolymerisaten des trioxans | |
| DE1196374B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans mit Chlormethylderivaten des Oxacyclopropans und/oder Oxacyclobutans | |
| DE1252898B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans | |
| DE2408481A1 (de) | Verfahren zur herstellung eines stabilisierten oxymethylencopolymeren | |
| DE1303485C2 (de) | Verfahren zur herstellung von copolymerisaten des trioxans | |
| DE1124703B (de) | Verfahren zur Herstellung von Polymerisaten aus cyclischen Acetalen | |
| DE1301097B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans | |
| DE1175882B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans | |
| DE2141600A1 (de) | Verfahren zur herstellung von homound copolymerisaten des trioxans | |
| DE2141327C3 (de) | Thermoplastische Formmasse auf Poly(oxymethylen)-Basis | |
| DE1570588A1 (de) | Verfahren zur Herstellung von Polyacetalen | |
| CH496041A (de) | Verfahren zur Herstellung von Copolymerisaten | |
| DE1301096B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans | |
| DE4433667C1 (de) | Polyoxymethylen mit verbesserter Stabilität gegen Zink- und/oder Kupferionen sowie Verfahren zu seiner Herstellung und Weiterverarbeitung zu Formteilen | |
| DE1199505B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans | |
| AT231727B (de) | Verfahren zur Mischpolymerisation von cyclischen Acetalen mit Oxacyclopropan bzw. Oxacyclobutan bzw. deren Derivaten | |
| DE1301099B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans | |
| DE1301098B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans | |
| DE1595596A1 (de) | Verfahren zur Herstellung von Mischpolymerisaten | |
| DE1145793B (de) | Verfahren zur Herstellung von Copolymerisaten des Trioxans | |
| DE1176862B (de) | Verfahren zur Herstellung von Copolymerisaten des Formaldehyds oder Trioxans | |
| DE1495363B2 (de) | Verfahren zur herstellung von oxymethylencopolymerisaten | |
| DE1720676C3 (de) | Schlagzähe Copolymerisate des Trioxane | |
| DE1645451A1 (de) | Verfahren zur Herstellung makromolekularer Polyoxymethylese |